mail.will-sys.com - robtex.com
mail.will-sys.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 140.227.16.123๐ฏ๐ต InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | v1401-123.mailsecure.jp | ||||||
will-sys.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 133.242.182.28๐ฏ๐ต SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| NS | ddns1.interlink.or.jp โญ | ||||||
| NS | ddns2.interlink.or.jp | ||||||
| MX | mail.will-sys.com โญ | ||||||
| TXT | v=spf1 ip4:140.227.16.123 ~all | ||||||
| TXT | 140.227.16.123/32 | ||||||
| SOA | ddns1.interlink.or.jproot@ddns1.interlink.or.jp serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA140.227.16.1232026-03-28 โ 2026-03-28 ยท 3 obs
โ 2016-08-11 22:56:04
โ 2026-03-28 02:22:48
โ 2026-03-28 09:14:24
โ 2026-03-28 02:22:48
โ 2026-03-28 09:14:24
โA218.45.217.722015-05-31 โ 2016-08-11 ยท 4 obs
โ 2015-05-31 16:56:06
โ 2016-08-11 22:56:04
โ 2026-03-28 02:22:48
โ 2026-03-28 09:14:24
โ 2016-08-11 22:56:04
โ 2026-03-28 02:22:48
โ 2026-03-28 09:14:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| will-sys.com | ddns1.interlink.or.jp, ddns2.interlink.or.jp | - |
โ Authoritative Response
Server:203.141.128.39
NS records: ddns1.interlink.or.jp, ddns2.interlink.or.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for will-sys.com (unsigned zone)
โฑ๏ธ Timing
Total: 1092ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.227.16.123 |
Analysis
Mail Server Role
mail.will-sys.com serves as the mail server for will-sys.com.
IP Addresses
mail.will-sys.com resolves to a single IP: 140.227.16.123.
Other host names share IP numbers with mail.will-sys.com; for instance v1401-123.mailsecure.jp.